TY  - BOOK
ED  - National Council of Teachers of Mathematics.
TI  - Professional standards for teaching mathematics
SN  - 0873533070 
U1  - 510.71  
PY  - 1991///
CY  - Reston, Virginia
PB  - National Council of teachers of mathematics
KW  - Mathematics
KW  - Study and teaching
KW  - Standards
N1  - Includes bibliographical references
N2  - Addresses professional mathematics teaching on the basis of two assumptions: teachers are primary figures in changing the way mathematics is taught and learned in schools, and change requires that teachers have long-term support and adequate resources
ER  -